Comic Book Ratings and What They Mean

E or A - Everyone or All Ages: Just like it sounds, these comic books are appropriate for children of any age. They are often aimed at the youngest readers

T - Tween: Generally suited for anyone over the age of 9

T+ - Older Teens: Best for ages 13 and up

M or PA - Mature or Parental Advisory: Comic books with this rating should not be sold to anyone under 18 without parental consent

Invincible Iron Man, volume 3 # 10 (Marvel Comics 2017)

Riri comes face-to-face with the biggest threat she will ever encounter a headstrong Tony Stark A.I. that's decided it knows what's best for the world!
What is Tony Stark like without a human form?
Pretty awful, it turns out.

Invincible Iron Man # 11 is written by Brian Michael Bendis with art and a cover drawn by Stefano Caselli.

Invincible Iron Man # 11 is a 32 page comic book in full color and rated T+.